package com.buba.manager.service;


import com.buba.manager.pojo.Book;

import java.util.List;
import java.util.Map;

/**
 * 业务层接口
 */
public interface BookService {
    Integer addBook(Book book);

    List<Book> selBook(Map<String, Object> map);
    List<Book> selBookByCondition(Map<String, Object> map);

    Integer delBook(List<String> list);

    long selCount();

    Boolean updBook(Book book);
}
